Resistors for Rolling stocks
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We are manufacturing various resistors not only the main resistors for resistance controlling vehicles but also snubber resistors of the inverter controlling rolling stock, rechargeable resistors and braking resistor. |
Resistors for electric power
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They are used to control fault currents caused by grounding accidents to power lines, so as to protect equipment against damages in power plants and transfer stations and to prevent inductions faults to communication lines running along power lines. |
Industrial Resistors
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In addition to the induction motors, low price and easy resistors to maintain are used for start and speed control of the electric motors and generators, which are used for the factories, the harbor equipment and the construction sites etc. |
Advanced Control Units
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Including the static power supply for rolling stock. we are also introducing modern technologies to devices for equipment such as adjustable speed control and power conversion for electric power and industrial motors. |
Environmental devices
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The DPF (Diesel Particulate Filter) equipment to remove the black smoke included in the exhaust gas of large-volume diesel engines for tracks is being manufactured as environment related equipment. |
About Maintenance
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After delivering to customers, we are doing overhaul (resolution check and repairing) to make sure that the performance can be shown sufficiently. |
 2015/1/18 |
中部・中国地方を中心とした旅行会社の修学旅行担当者など約２０名が会社見学に来社。 |
| 2014/12/9 |
大阪府立堺工科高校の生徒約２０名会社見学に来社。 |
| 2014/3/5 |
2015年度3月卒業予定者の採用応募を受付中。 採用情報をご覧ください。 |
| 2013/5/3 |
鈴木会長が憲法記念日知事表彰を受賞。 |
| 2013/1/18 |
「大阪ものづくり優良企業賞2012」において優良企業賞を受賞。 |
| 2011/3/24 |
東北地方太平洋沖地震で被害を受けた当社製品の対応について 東北・関東地方で発生した地震、津波の被害に遭われた皆さまに、心よりお見舞い申し上げます。 当社製品に関する御連絡、お問い合わせはお客様の地域に係らず、下記の電話番号又は当社ホームページのお問い合わせページで承ります。 東京 03-5289-7334 大阪 06-6555-1705 |
| 2010/11/3 |
鈴木慶一会長が黄綬褒章を受章。 |
| 2010/10/18 |
独)科学技術振興機構の研究成果最適展開支援事業A-STEP【FS】シーズ顕在化タイプに当社が提案した課題が採択。 |
| 2008/12/19 |
英語版ホームページを公開しました。 |
| 2008/10/14 |
鈴木社長が国土交通大臣表彰を受賞。 |
| 2008/09/22 |
ホームページをリニューアルしました。 |
